:root {
  --cy-bg: #0B0F14;
  --cy-bg-soft: #0F151D;
  --cy-panel: #111821;
  --cy-panel-2: #16202B;
  --cy-border: rgba(255,255,255,0.08);
  --cy-border-strong: rgba(255,255,255,0.14);

  --cy-text: #E6EDF3;
  --cy-text-muted: #8B98A8;
  --cy-text-soft: #B7C2D0;

  --cy-primary: #38D97B;
  --cy-primary-soft: rgba(56,217,123,0.14);
  --cy-primary-border: rgba(56,217,123,0.35);

  --cy-blue: #4EA1FF;
  --cy-blue-soft: rgba(78,161,255,0.14);

  --cy-warning: #FFB020;
  --cy-warning-soft: rgba(255,176,32,0.14);

  --cy-danger: #FF5C5C;
  --cy-radius-lg: 18px;
  --cy-radius-md: 12px;
  --cy-radius-sm: 8px;

  --cy-shadow-card: 0 18px 50px rgba(0,0,0,0.28);
  --cy-shadow-soft: 0 8px 24px rgba(0,0,0,0.18);
  --cy-max: 1240px;
  --cy-nav: 292px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0 !important;
  background:
    radial-gradient(circle at 10% -10%, rgba(56,217,123,0.10), transparent 34rem),
    radial-gradient(circle at 90% 12%, rgba(78,161,255,0.08), transparent 30rem),
    linear-gradient(180deg, var(--cy-bg), #0A0E13 48%, #090D12);
  color: var(--cy-text) !important;
  font-family: "Microsoft YaHei UI", "PingFang SC", "Segoe UI", Arial, sans-serif !important;
  font-size: 16px;
  line-height: 1.72;
  letter-spacing: 0;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.78), rgba(0,0,0,0.22));
  z-index: -1;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
p { color: var(--cy-text-soft); }
code {
  color: var(--cy-text-soft);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--cy-border);
  border-radius: var(--cy-radius-sm);
  padding: 1px 5px;
}

.cy-topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 14px clamp(18px, 4vw, 44px);
  background: rgba(11,15,20,0.84);
  border-bottom: 1px solid var(--cy-border);
  backdrop-filter: blur(18px);
}
.cy-brand {
  display: grid;
  gap: 2px;
  color: var(--cy-text);
  font-weight: 850;
}
.cy-brand strong { font-size: 18px; letter-spacing: -0.02em; }
.cy-brand span { color: var(--cy-text-muted); font-size: 13px; font-weight: 500; }
.cy-tabs {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}
.cy-tabs a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--cy-text-soft);
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 700;
}
.cy-tabs a:hover,
.cy-tabs a[aria-current="page"] {
  color: var(--cy-text);
  background: var(--cy-primary-soft);
  border-color: var(--cy-primary-border);
}

.cy-home-main {
  width: calc(100% - 36px);
  max-width: var(--cy-max);
  margin: 0 auto;
  padding: 44px 0 86px;
}
.cy-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.72fr);
  gap: 22px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--cy-border);
  border-radius: var(--cy-radius-lg);
  background: linear-gradient(135deg, rgba(17,24,33,0.98), rgba(22,32,43,0.92));
  box-shadow: var(--cy-shadow-card);
}
.cy-hero > * {
  min-width: 0;
  max-width: 100%;
}
.cy-kicker {
  margin: 0 0 10px;
  color: var(--cy-primary);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.cy-hero h1 {
  margin: 0 0 14px;
  color: var(--cy-text);
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.045em;
  overflow-wrap: anywhere;
}
.cy-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--cy-text-soft);
  font-size: 16px;
  overflow-wrap: anywhere;
}
.cy-hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
}
.cy-btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--cy-radius-md);
  border: 1px solid var(--cy-border);
  background: var(--cy-panel-2);
  color: var(--cy-text);
  font-weight: 800;
}
.cy-btn.primary {
  color: #06110B;
  background: var(--cy-primary);
  border-color: var(--cy-primary);
}
.cy-btn:hover {
  transform: translateY(-1px);
  border-color: var(--cy-primary-border);
  box-shadow: var(--cy-shadow-soft);
}
.cy-hero-panel {
  padding: 18px;
  border: 1px solid var(--cy-border);
  border-radius: var(--cy-radius-lg);
  background: rgba(11,15,20,0.42);
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.cy-search-box,
.search,
input[type="search"],
input.search,
#q,
#sideSearch,
#heroSearch {
  width: 100%;
  min-height: 46px;
  color: var(--cy-text) !important;
  background: rgba(15,21,29,0.92) !important;
  border: 1px solid var(--cy-border-strong) !important;
  border-radius: var(--cy-radius-md) !important;
  outline: none;
  padding: 0 14px !important;
  font: inherit;
  min-width: 0;
  max-width: 100%;
}
.cy-search-box:focus,
.search:focus,
input[type="search"]:focus,
input.search:focus,
#q:focus,
#sideSearch:focus,
#heroSearch:focus {
  border-color: var(--cy-primary) !important;
  box-shadow: 0 0 0 4px var(--cy-primary-soft) !important;
}
.cy-quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.cy-quick-tags button,
.tag,
.badge,
.chip,
.pill,
.meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border: 1px solid var(--cy-border);
  border-radius: 999px;
  padding: 4px 9px;
  background: rgba(255,255,255,0.035);
  color: var(--cy-text-soft);
  font-size: 12px;
  font-weight: 700;
}
.cy-quick-tags button {
  cursor: pointer;
}
.cy-quick-tags button:hover,
.tag:hover {
  color: var(--cy-text);
  border-color: var(--cy-primary-border);
  background: var(--cy-primary-soft);
}

.cy-section {
  margin-top: 38px;
}
.cy-section-head,
.section-title,
.manual-section > h2 {
  display: flex !important;
  align-items: flex-end !important;
  justify-content: space-between !important;
  gap: 20px !important;
  margin: 38px 0 16px !important;
  padding-bottom: 12px !important;
  border-bottom: 1px solid var(--cy-border) !important;
}
.cy-section-head h2,
.section-title h2,
.manual-section > h2 {
  color: var(--cy-text) !important;
  font-size: clamp(24px, 3vw, 28px) !important;
  line-height: 1.22;
  letter-spacing: -0.025em;
}
.cy-section-head p,
.section-title p {
  max-width: 820px;
  margin: 6px 0 0 !important;
  color: var(--cy-text-muted) !important;
}
.cy-section-head strong,
.section-title strong,
.section-title span,
.manual-section h2 span {
  color: var(--cy-primary) !important;
  font-weight: 800;
}

.cy-grid,
.manual-grid,
.battery-grid,
.component-grid,
.cards,
.grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)) !important;
  gap: 16px !important;
}
.cy-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.cy-card,
.manual,
.battery,
.card,
.component-card,
.manual-card,
.result,
.result-card,
.stat,
.category-card,
section.panel {
  border: 1px solid var(--cy-border) !important;
  border-radius: var(--cy-radius-lg) !important;
  background: linear-gradient(180deg, rgba(17,24,33,0.98), rgba(15,21,29,0.96)) !important;
  color: var(--cy-text) !important;
  box-shadow: var(--cy-shadow-soft) !important;
}
.cy-card,
.manual,
.battery,
.card,
.component-card,
.manual-card,
.result,
.result-card,
.stat {
  padding: 16px !important;
}
.cy-card:hover,
.manual:hover,
.battery:hover,
.card:hover,
.component-card:hover,
.manual-card:hover,
.result:hover,
.result-card:hover,
.category-card:hover {
  transform: translateY(-2px);
  border-color: var(--cy-primary-border) !important;
  box-shadow: var(--cy-shadow-card) !important;
}
.cy-entry {
  display: grid;
  gap: 12px;
}
.cy-entry h3,
.manual h3,
.battery h3,
.card h3,
.result h3 {
  color: var(--cy-text) !important;
  font-size: 18px !important;
  line-height: 1.32;
}
.cy-entry p,
.manual p,
.battery p,
.card p,
.result p {
  color: var(--cy-text-muted) !important;
}
.cy-entry-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.cy-count,
.stat strong {
  color: var(--cy-primary) !important;
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
}
.stat span {
  color: var(--cy-text-muted) !important;
  font-size: 13px;
}

.sidebar {
  position: fixed !important;
  inset: 0 auto 0 0 !important;
  width: var(--cy-nav) !important;
  padding: 22px 16px !important;
  overflow: auto !important;
  background: rgba(11,15,20,0.88) !important;
  border-right: 1px solid var(--cy-border) !important;
  backdrop-filter: blur(18px);
}
.brand {
  color: var(--cy-text) !important;
  font-size: 24px !important;
  line-height: 1.28 !important;
  font-weight: 900 !important;
  letter-spacing: -0.025em !important;
}
.brand span {
  color: var(--cy-primary) !important;
}
.sub {
  color: var(--cy-text-muted) !important;
  font-size: 13px !important;
}
.nav-title {
  color: var(--cy-primary) !important;
  margin: 18px 0 10px !important;
  font-weight: 800 !important;
}
.sidebar a,
.nav-link {
  color: var(--cy-text-soft) !important;
  border-radius: var(--cy-radius-md) !important;
}
.sidebar a:hover,
.nav-link:hover {
  color: var(--cy-text) !important;
  background: var(--cy-primary-soft) !important;
}
.sidebar a span,
.nav-link span {
  color: var(--cy-blue) !important;
}
.sidebar a b,
.nav-link b {
  color: var(--cy-text-muted) !important;
}
.sidebar a em,
.count {
  color: var(--cy-primary) !important;
}
.main,
main.main {
  margin-left: var(--cy-nav) !important;
  padding: 34px clamp(20px, 4vw, 48px) 86px !important;
}

.hero,
header.hero,
.page-hero {
  border: 1px solid var(--cy-border) !important;
  border-radius: var(--cy-radius-lg) !important;
  background: linear-gradient(135deg, rgba(17,24,33,0.98), rgba(22,32,43,0.92)) !important;
  box-shadow: var(--cy-shadow-card) !important;
  padding: clamp(22px, 4vw, 34px) !important;
}
.hero h1,
header h1 {
  color: var(--cy-text) !important;
  font-size: clamp(36px, 4vw, 44px) !important;
  line-height: 1.12 !important;
  letter-spacing: -0.035em;
}
.hero p,
header p {
  color: var(--cy-text-soft) !important;
  font-size: 16px !important;
}

.cy-category-overview {
  margin: 22px 0 8px;
  padding: 16px;
  border: 1px solid var(--cy-border);
  border-radius: var(--cy-radius-lg);
  background: rgba(17,24,33,0.62);
}
.cy-category-overview h2 {
  margin: 0 0 12px;
  color: var(--cy-text);
  font-size: 24px;
}
.cy-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
}
.cy-category-chip {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid var(--cy-border);
  border-radius: var(--cy-radius-md);
  background: rgba(255,255,255,0.035);
}
.cy-category-chip:hover {
  border-color: var(--cy-primary-border);
  background: var(--cy-primary-soft);
}
.cy-category-chip strong {
  color: var(--cy-text);
  font-size: 14px;
}
.cy-category-chip span {
  color: var(--cy-text-muted);
  font-size: 12px;
}
.cy-category-chip em {
  color: var(--cy-primary);
  font-style: normal;
  font-size: 12px;
  font-weight: 800;
}

.battery-head,
.card-head,
.component-head {
  display: grid !important;
  grid-template-columns: 42px 1fr auto !important;
  gap: 12px !important;
  align-items: center !important;
}
.icon,
.battery-icon,
.component-icon,
.icon-img,
.glyph,
.manual img {
  width: 34px !important;
  height: 34px !important;
  object-fit: contain !important;
  border-radius: var(--cy-radius-sm) !important;
  background: rgba(255,255,255,0.06) !important;
  border: 1px solid var(--cy-border) !important;
  padding: 3px !important;
}
.purpose,
.description,
.summary {
  color: var(--cy-text-muted) !important;
}
.idx,
.index,
.num,
.order,
.type,
.nick,
.battery-nick {
  color: var(--cy-text-muted) !important;
  font-family: Consolas, "Cascadia Mono", monospace !important;
}

details {
  border-top: 1px solid var(--cy-border) !important;
  margin-top: 14px !important;
  padding-top: 12px !important;
}
summary {
  color: var(--cy-primary) !important;
  cursor: pointer;
  font-weight: 800 !important;
  outline-offset: 3px;
}
summary:focus {
  outline: 2px solid var(--cy-primary);
  border-radius: var(--cy-radius-sm);
}
.detail-grid {
  display: grid;
  gap: 14px;
}

table,
.env-table,
.param-table {
  width: 100%;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  overflow: hidden;
  border: 1px solid var(--cy-border) !important;
  border-radius: var(--cy-radius-md) !important;
  background: rgba(11,15,20,0.38) !important;
}
th,
td,
.env-table th,
.env-table td,
.param-table th,
.param-table td {
  color: var(--cy-text-soft) !important;
  border-bottom: 1px solid var(--cy-border) !important;
  padding: 10px 12px !important;
}
th,
.env-table th,
.param-table th {
  color: var(--cy-text) !important;
  background: rgba(255,255,255,0.04) !important;
  font-size: 13px !important;
}

.notice {
  color: var(--cy-text-soft) !important;
  background: var(--cy-warning-soft) !important;
  border-color: rgba(255,176,32,0.28) !important;
}
.notice strong,
.bad {
  color: var(--cy-warning) !important;
}
.ok {
  color: var(--cy-primary) !important;
}

.cy-site-actions {
  position: fixed;
  right: 18px;
  top: 18px;
  z-index: 90;
  display: flex;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--cy-border);
  border-radius: 999px;
  background: rgba(11,15,20,0.82);
  backdrop-filter: blur(18px);
  box-shadow: var(--cy-shadow-soft);
}
.cy-action {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 11px;
  color: var(--cy-text-soft);
  font-size: 13px;
  font-weight: 800;
}
.cy-action:hover {
  color: var(--cy-text);
  background: var(--cy-primary-soft);
}
.cy-home {
  color: #07110B;
  background: var(--cy-primary);
}
.cy-home:hover {
  color: #07110B;
}

@media (max-width: 980px) {
  .cy-topbar {
    align-items: flex-start;
    flex-direction: column;
  }
  .cy-tabs {
    justify-content: flex-start;
    max-width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }
  .cy-home-main {
    width: calc(100% - 24px);
    max-width: var(--cy-max);
    padding-top: 24px;
  }
  .cy-hero {
    grid-template-columns: 1fr;
    overflow: hidden;
    padding: 18px;
  }
  .cy-hero h1 {
    font-size: clamp(32px, 10vw, 42px);
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .cy-hero p,
  .cy-hero .cy-btn,
  .cy-hero input {
    max-width: 100%;
    overflow-wrap: anywhere;
  }
  .cy-hero-panel {
    min-width: 0;
  }
  .cy-stat-grid,
  .cy-grid,
  .manual-grid,
  .battery-grid,
  .component-grid,
  .cards,
  .grid {
    grid-template-columns: 1fr !important;
  }
  .sidebar {
    position: relative !important;
    width: auto !important;
    inset: auto !important;
    border-right: 0 !important;
    border-bottom: 1px solid var(--cy-border) !important;
  }
  .main,
  main.main {
    margin-left: 0 !important;
    padding: 22px 14px 86px !important;
  }
  .hero h1,
  header h1 {
    font-size: 34px !important;
  }
  .cy-site-actions {
    top: auto;
    left: 10px;
    right: 10px;
    bottom: 10px;
    justify-content: center;
  }
  .cy-action {
    flex: 1;
    justify-content: center;
  }
}